baber/WOPTO huggingface dataset:
Patent DE-3270449-D1 (DE)
Title: Tissue processing apparatus
Inventor: GORDON ALAN JOHN
IPC: G01N1/28
Filed: 1982-09-27
Granted: 1986-05-15
Abstract: A tissue processing apparatus comprises a processing chamber (1), a plurality of reagent containers (5), only one of which is illustrated, and a selector valve (2) for sequentially connecting the processing chamber (1) to each of the said reagent containers (5) to transfer fluid between the chamber and such a container. A vacuum/compression pump (6) and a changeover valve system connected to each of the reagent containers (5) and to the processing chamber (1) is operable to promote reagent flow in a required direction between a reagent container (5) and a processing chamber (1) while maintaining a closed circuit for reagent and gas displaced by the pump between the chamber and the container.
Patent DE-3272135-D1 (DE)
Title: Revolving table for an automatic machine with a plurality of stations each having a pair of upper and lower operating units
Inventor: MANDOZZI ALDO DR
IPC: B23Q39/04
Filed: 1982-06-25
Granted: 1986-08-28
Abstract: The mechanism makes it possible to control the advance of operating units (9, 9') in a much simpler fashion than known mechanism which use cams or long tappets.It comprises the following: a plurality of toothed wheels (3), one for each station (9, 9'), all of them activated by a single toothed belt (1) through one or more motors (4) which can be asynchronous.Each toothed wheel (3) controls the following: one upper shaft (4), one endless screw (6), one companion wheel (7), one roller (5), and one lever (10, 18) for the advance of the upper operating units (9).At the same time it controls the following: a lower shaft (4'), an endless screw (6'), a companion wheel (7'), a roller (5'1, a lever (10', 18') for the advance of the lower operating unit (9').
Patent DE-3273698-D1 (DE)
Title: Cable jointing connector and method
Inventor: CLABBURN ROBIN J T
IPC: H01R31/02
Filed: 1982-07-15
Granted: 1986-11-13
Abstract: A re-enterable cable jointing connector for electrical power distribution network cables and a method of using the connector allows electrical interconnection to be made between cables that otherwise would be physically and/or chemically incompatible, for example by reason of size, configuration or material. The connector has at least two current carrying elements (8), each having at least three connection portions (10) to which individual cable cores (24) may be attached, and an electrically insulating body (14) that otherwise isolates the cables. The insulating body (14) substantially surrounds the current carrying elements (8) and extends at least up to the connection portions (10), thereby electrically insulating the current carrying elements (8) from one another and interfacially isolating the cables from one another. In-line joints, branch joints or service connections may be made. Any number of branch or service connections may be provided by assembling cable jointing connectors in combination or by fabrication a! connector with current carrying elements having many connection portions.
Patent DE-3365383-D1 (DE)
Title: Coating process using nacreous pigments
Inventor: ESSELBORN REINER DR
IPC: B05D7/24
Filed: 1983-02-19
Granted: 1986-09-25
Abstract: Base lacquers suitable for use in multi-layer lacquerings containing a layer of base lacquer and a layer of clear lacquer on top of this, contain a nacreous pigment based on mica flakes coated with metal oxides, wherein the nacreous pigments have a particle size substantially in the range between 5 and 25  mu m. The resultant lacquerings have advantageous properties.
Patent DE-3377463-D1 (DE)
Title: Liquid-flow measuring device and method particularly useful for drip chambers
Inventor: LEIBINSOHN SAUL
IPC: A61M5/168
Filed: 1983-04-02
Granted: 1988-09-01
Abstract: The flowmeter has an inlet port allowing liquid to drip into a chamber where it accumulates. The liquid leaves via an outlet port at the opposite end of the chamber. The inlet port ends in a first tapered bore (11), leading to a second bore (22) at the junction between the two. The housing includes an air passage (26) leading to the junction from the chamber. The diameter of the second bore is large enough for the liquid from the first bore to form a column in the second bore. The  column grows downwards under gravity and breaks away into the chamber before forming a drop at the bottom of the second hole. The length of the column and/or its growth rate before breaking away is a measure of the rate of liquid flow through the flowmeter.
Patent DE-3462088-D1 (DE)
Title: Toy set
Inventor: DIEBOLD CAMILLE
IPC: A63H29/22
Filed: 1984-02-07
Granted: 1987-02-26
Abstract: The present invention concerns a toy set consisting of a base unit (10) having a chassis (11) supporting an electric motor (12), and two axles (15). At least one of the axles has a pair of wheels (14) and the other axle has one or two wheels (14). At least one of the axles is mechanically coupled to the output shaft of the motor (12). Completing the base unit is a source of electrical energy (13) such as a storage battery, and at least one electrical outlet, socket or plug (17). The electrical outlet, socket or plug (17) is designed to be connected, via an electrical connector of suitable mating configuration, to the electric motor of an accessory or apparatus complementary to the vehicle. A control lever (16) is provided for controlling forward motion, backward motion and stopping the vehicle. The base unit may be equipped with different vehicle bodies to form different types of vehicles.
Patent DE-3471775-D1 (DE)
Title: Control apparatus for the regulating variable of a flow governor in an air conditioning plant
Inventor: SIEGWART EMIL
IPC: F24F11/76
Filed: 1984-03-14
Granted: 1988-07-07
Abstract: 1. Device for controlling the standard size of a flow volume governor of an air-conditioning unit by a temperature sensor depending on the requirement for warm air or cold air respectively of a room or group of rooms, the standard size being determined by the initial tension of a spring (4), which is fixed to a holder (6, 7) formed by a longitudinally displaceable bar (7) and in turn supports a component (3) narrowing the flow cross section in an adjustable position, characterized in that to the said bar (7) between two guides (17, 18) of the bar (7) is rigidly fixed a further bar (22) at an angle and a servomotor (15) controlled by the température sensor is coupled to said further bar (22) via a rocking lever (25) and a connection part (23) rotatably positioned on this lever and displaceable on the further bar (22) in such an arrangment that the rocking lever (25) moves away on the path from a final position for the highest heating load to a final position for the highest cooling load via a dead centre so that it pushes the bar (7) away on said path and then draws it back.
Patent DE-3485996-D1 (DE)
Inventor: PINTO ALBERT ANTHONY
IPC: B29C48/40
Filed: 1984-08-08
Granted: 1993-01-07
Abstract: Dough pieces are produced in high volume by a plurality of dual extruders spaced across a conveyor and each having a pair of extrusion nozzles aligned in the direction of conveyor travel. A cut-off mechanism severs the dough extrusions to deposit dough pieces on the conveyor. The speed of the conveyor is related to the speed of the cut-off mechanism so that the dough pieces produced by each extruder form a single uniformly spaced line. The extruders are fed from a common supply through individual inlets and means are provided to balance the flow through the nozzles.
Patent DE-3560028-D1 (DE)
Title: Diallyl derivative of cyanuric acid
Inventor: TEISSIER REMY
IPC: C07D251/34
Filed: 1985-03-06
Granted: 1987-01-22
Abstract: 1. Diallyl monoacrylol oxyethyl isocyanurate with the formula :  see diagramm : EP0156710,P4,F1
Patent DE-3563115-D1 (DE)
Title: Temperature-homogenizing device for continuously moving metallic products
Inventor: ROTH JEAN-LUC
IPC: H05B6/02
Filed: 1985-07-17
Granted: 1988-07-07
Abstract: Device for temperature homogenization of passing metallic products (3), housed in the bed plate of the temperature equalization zone of a reheating furnace and constituted by elongated polyphase static sliding field inductors (14) located in the extension of elements (9) supporting the metallic products in the heating zone (7) of the furnace. The device achieves efficient and rapid heating by enabling precise localization of the heating zone in a predetermined part of the metallic product to be treated, and is particularly useful for treating large dimension products, such as large slabs, in order to attenuate or eliminate skid marks (20) which are usually present upon their emergence from prior art reheating furnaces.
Patent DE-3566511-D1 (DE)
Title: Reciprocating drive assembly for household appliance
Inventor: DIEFENBACH GERHARD
IPC: B06B1/10
Filed: 1985-02-07
Granted: 1989-01-05
Abstract: 1. A drive mechanism for a vibration appartus, in particular a small domestic apparatus such as a dry shaver or a massage device, in which the rotor shaft of a rotary drive motor (5) drives a cam-and-follower mechanism, which converts the motor rotation into an oscillation, cam-following rollers (31, 31a) being arranged on a driven end of a pivotal arm (25) which is pivotable about a central portion, and a vibratory part (39) to be driven being arranged on the driving end (35) of the pivotal arm, characterized in that two rollers (31, 31a) simultaneously follow the profile (33, 333, 433) of a cam (21, 321, 421) which rotates with the rotor shaft, the movement impressed on the pivotal arm (25) by the first roller (31) is taken off the cam geometrically shifted through a number of degrees of rotation of the cam (21, 321, 421) equal to alpha0 = 360 degrees/2n or an odd multiple thereof relative to the movement impressed on the pivotal arm (25) by the second roller (31a), n being the frequency multiplication factor of the oscillation frequency of the rollers (31, 31a) and the vibratory part (39) relative to the angular frequency of the cam, the excursion impressed on the pivotal arm (25) by the rollers (31, 31a) during the follower movement depends on the angle of rotation alpha of the cam (21, 321, 421) to the same extent for both rollers (31, 31a), allowance being made for the roller diameter, oscillation amplitude, oscillation waveform, and the average distance (b) between the cam axis (19) and the roller axis (29, 29a), the cam (21, 321, 421) is dimensioned in such a way that the rollers (31, 31a) experience a periodic excursion (x1 and x2 respectively) which depends on the angle of rotation alpha of the cam, the fundamental frequency of the oscillation being n times as high as the angular frequency of the cam (21, 321, 421) and the symmetry requirements for the excursions x1 and x2 being : x1 = - x2 with x2 = f(alpha), x2 = f(alpha +- alpha 0), and alpha0 = 360 degrees . (2mu + 1/2n), mu = 0, 1, 2, ... where n is preferably 1, 2, 3 or 4, and alpha0 is the angular spacing between the two rollers (31, 31a).
Patent DE-3566949-D1 (DE)
Title: Apparatus for removing plaque and discolorations on dental surfaces
Inventor: SAUPE MARTIN
IPC: A61C17/02
Filed: 1985-08-30
Granted: 1989-02-02
Abstract: Apparatus for removing plaque and/or stains from the surfaces of teeth has an elongated handle which contains a removable cartridge for a supply of flowable solid material and whose nozzle defines a mixing chamber receiving solid material from the cartridge and further receiving compressed air from an adapter which is also connectable to a dentist's drill. The adapter further supplies a stream of water which is discharged by the nozzle through a first orifice. A second orifice of the nozzle communicates with and receives from the mixing chamber a mixture of compressed air and solid material.
Patent DE-3568592-D1 (DE)
Title: Process for treating cast iron with silicon carbide
Inventor: BENECKE THEODOR DR DIPL ING
IPC: C21C1/10
Filed: 1985-08-20
Granted: 1989-04-13
Abstract: The invention relates to a process for treating cast iron melts with silicon carbide. In this process, the silicon carbide used is subjected, before being introduced into the cast iron melt, to an oxidizing treatment in such a manner that the individual SiC granules are coated with a covering containing silica. A silicon carbide of this quality can be manufactured, for example, by subjecting the SiC in granular form, in a static or agitated mass, to an oxidizing atmosphere, such as air, oxygen or water vapor, at temperatures within the range of 900 DEG -1600 DEG  C. and subsequently subjecting the agglomerates formed to gentle comminution to expose the SiC surfaces which, as a result of the formation of an agglomerate, completely or partially escaped the oxidizing attack.
Patent DE-3569094-D1 (DE)
Title: Lifting apparatus for a roller conveyor to divert the direction of movement of a pallet
Inventor: BENZ HERMANN
IPC: B65G21/12
Filed: 1985-08-31
Granted: 1989-05-03
Abstract: A roller deck for the angular deflection of a pallet comprises a basic frame and a lift frame which is movable relative to the basic frame. Both frames have rollers for supporting a pallet. A pneumatic lifting device between the frames elevates the lifting frame upon activation. With such pneumatic lifting, replacement of damaged lifting elements is accomplished without separating the basic frame and lift frame. Moreover, such lift elements are maintenance free during operation.
Patent DE-3576155-D1 (DE)
Inventor: BAKER DAVID C
IPC: C07D241/20
Filed: 1985-11-13
Granted: 1990-04-05
Abstract: Chemical compounds are provided including pyrazine diazohydroxides (I), as well as methods for their production, pharmaceutical compositions comprising the compounds, and methods of treatment using the compounds in dosage form. Compounds of the invention have pharmacological properties and are useful cytostatic agents and cell growth inhibiting agents.
Patent DE-3662338-D1 (DE)
Title: Sprayer
Inventor: LIERKE ERNST-GUNTER
IPC: B05B17/06
Filed: 1986-05-21
Granted: 1989-04-20
Abstract: The liquid atomizer consists essentially of an ultrasonic excitation system coupled with a narrow bending strip of so small thickness that it does not have sufficient inherent stability for linear alignment. In the case of excitation of bending waves with several essentially parallel, closely spaced nodal lines can be generated on the bending strip. Dimensional stability of the bending strip is achieved by at least one mechanical fixing devices and one prestressing device.
Patent DE-3663654-D1 (DE)
Title: Stable nitrate/slurry explosives
Inventor: OWEN II JAMES HERMAN
IPC: C06B47/14
Filed: 1986-02-21
Granted: 1989-07-06
Abstract: Explosives that are sensitized blends of inorganic nitrate. e.g., AN, particles, such as AN or ANFO prills, and an aqueous slurry comprising a thickened aqueous solution of an inorganic oxidizing salt, preferably AN, are rendered storage-stable by keeping the slurry's water content low enough, and its viscosity high enough, that the slurry is water-retentive. Water immobilization in the slurry, a requirement for storage stability, is achieved despite the slurry's flowable consistency at the time of blending. A blend containing about 25% slurry or less, is essentially in the form of a granular mass of free-flowing, high-density, slurry-bearing prills, and the slurry is sensitizable by the prills alone. As the slurry content exceeds about 25%, the blend takes on the characteristics of a thick slurry, requiring a supplemental sensitizer in the slurry perse. Slurries containing a nitrogen-base salt of an inorganic oxidizing acid, preferably monomethylamine nitrate, are preferred because this additive affords a saturated solution with lower water content, and also can act as a sensitizer.
Patent DE-3667807-D1 (DE)
Inventor: PETERSEN KURT
IPC: B32B27/12
Filed: 1986-03-26
Granted: 1990-02-01
Abstract: PCT No. PCT/DK87/00026 Sec. 371 Date Nov. 25, 1987 Sec. 102(e) Date Nov. 25, 1987 PCT Filed Mar. 26, 1987 PCT Pub. No. WO87/05953 PCT Pub. Date Oct. 8, 1987.By using a hot melt adhesive sheet a fabric is adhered to at least one side of an air cell sheet of polyethylene after radiation with  beta -or  gamma -rays. The material combines great strength and flexibility with good thermal insulating ability and low weight together with great and permanent buoyancy in water.
Patent DE-3670624-D1 (DE)
Inventor: IOSEF ALEXANDER
IPC: C01B25/30
Filed: 1986-06-10
Granted: 1990-05-31
Abstract: A process for the manufacture of monopotassium phosphate of a high purity without utilizing organic solvents. Monopotassium sulfate is reacted, at a temperature in the range of 40 to 100 DEG C with a phosphate constituent selected from phosphate rock, dicalcium phospate or mixtures thereof in the presence of phosphoric acid. The common metal impurities, organic matter and fluorides present in the starting phosphate rock are substantially eliminated, with the calcium sulfate resulted thereto. After separating out the calcium sulfate, the filtrate is neutralised to a pH in the range of 3 to 7, with a calcium-containing compound comprising Ca(OH)2, CaO or CaCO3, or mixture thereof. From the filtrate obtained, pure monopotassium phosphate is crystallised out.
Patent DE-3672820-D1 (DE)
Inventor: JUD WILFRIED
IPC: B65D75/20
Filed: 1986-09-26
Granted: 1990-08-23
Abstract: PCT No. PCT/AT86/00062 Sec. 371 Date Jul. 8, 1987 Sec. 102(e) Date Jul. 8, 1987 PCT Filed Aug. 12, 1987 PCT Pub. No. WO87/02011 PCT Pub. Date Apr. 9, 1987.Gas-sealed pack for receiving pieces of a material such as chocolate tablettes. It consists of an envelope (9) of a flat and foldable material, having two edge regions (6, 6') inside which is located a detachable joining strip (7) to provide a sealed closure, preferably by cold sealing. These edge regions are folded back onto the upper surface of the envelope (9). The outside of the edge region (6'), which is applied to the top surface of the envelope (9), is linked at least on part of its surface with the surface of the envelope (9) preferably by means of a hot melting adhesive. The other edge region (6), which is not connected to the upper surface of the envelope (9), does not extend as far as the joining strip (7). A fold (3) is preferably arranged on this edge. The inner surfaces of the envelope are joined by cold sealing. Thus the pack is preferably designed in a tubular shape. To open the pack the edge region (6) is gripped at the fold (3) and pulled away from the edge region (6') while releasing the seal in the region of the joining strip (7).
Patent DE-3675251-D1 (DE)
Inventor: CHIO HANG
IPC: A01N37/22
Filed: 1986-04-02
Granted: 1990-12-06
Abstract: Certain fluorinated cycloalkanecarboxanilides of the formula <CHEM> where R<1> is fluorinated cyclopentyl or cyclohexyl and R<2> is     (1) 2-bromo-4-nitrophenyl,   (2) 2-chloro-4-nitrophenyl,   (3) 2-iodo-4-nitrophenyl,   (4) 2-cyano-4-chlorophenyl,   (5) 2,5-dichloro-4-nitrophenyl,   (6) 2-methyl-4-nitro-5-chlorophenyl,   (7) 2,3,4,5-tetrachlorophenyl, or   (8) pentafluorophenyl exhibit unexpectedly superior activity as Diabrotica larvicides.
Patent DE-3678974-D1 (DE)
Inventor: JACOBSEN UWE DR MED
IPC: A61F5/37
Filed: 1986-02-12
Granted: 1991-06-06
Abstract: The abduction splint supports the arm concerned in a raised position to the side and angled away from the body. It consists of an arm support with a lower arm part and, if appropriate, an upper arm part, of a brace bearing the arm support, and of fastening means with which the brace is arranged and held on the body of the patient. Arm movements are made possible by virtue of the fact that the fastening means are provided only at the lower end of the brace. A relatively large number of degrees of freedom with regard to the directions of movement can be obtained by providing at least one articulation between the fastening means and the arm support. <IMAGE>
Patent DE-3751434-D1 (DE)
Inventor: HORAN PAUL KARL
IPC: G01N33/49
Filed: 1987-10-29
Granted: 1995-09-07
Abstract: Methods of tracking cells in vivo and for determining in vivo cell lifetimes. Cells are labelled with cyanine dyes and detection is by measuring fluorescence, absorbance, or by detecting nuclear magnetic reasonance probes included in the cyanine dyes. Using the invented methods, for example, red blood cell and platelet lifetimes are determined. Also, cells are tracked to determine sites of primary or metastatic tumors, or sites of occult infection. Further, rates at which cells pass through vessels is used to determine blood vessel patency and platelet aggregation.
Patent DE-3761710-D1 (DE)
Inventor: SIETZ WOLFGANG DR
IPC: G01N19/04
Filed: 1987-05-08
Granted: 1990-03-15
Abstract: 1. A gluten testing device comprising two plates (12, 14) which are arranged one above the other and which leave a gap free between them for receiving a simple (30), a drive (32-42) for rotating the one plate and a measuring means (44, 48) for measuring the rotary movement characterised in that the lower plate (12) is rotatable about a vertical axis and the upper plate (14) is held vertically displaceably and non-rotatably relative to the lower plate (12), the lower plate (12) is connected to the drive (32-42) and the measuring means (44-48) and guided on the upper plate (14) is a cutting ring (22) which is displaceable to a position beyond the gap.
Patent DE-3763645-D1 (DE)
Inventor: ITO YOSUKE
IPC: A01N47/12
Filed: 1987-10-19
Granted: 1990-08-16
Abstract: A composition comprising 2-(thiocyanomethylthio)benzothiazole and 3-iodo-2-propinyl-N-butylcarbamate. The composition can be useful as a microbicidal preservative to prevent deterioration of raw materials such as dyes, pastes, lumber, leather, textiles and pulp caused by microorganisms.
Patent DE-3769787-D1 (DE)
Inventor: VAN DEN HEUVEL JOHANNES
IPC: A22C17/04
Filed: 1987-11-16
Granted: 1991-06-06
Abstract: An apparatus for separating bone and flesh of the legs of poultry or part thereof is provided, comprising a stripper (6) with an opening (7) for passing through the bone and with an edge portion (8) surrounding said opening (7) for holding up the flesh. The stripper (6) preferably comprises a clamping frame (9) stretchingly supporting therein a membrane (11) with a central circular opening (7) for letting through the bone.
Patent DE-3772912-D1 (DE)
Title: Osteosyntheses implantatset.
Inventor: ILLI OSCAR EMIL DR MED
IPC: A61B17/86
Filed: 1987-07-21
Granted: 1991-10-17
Abstract: Two bone fragments may be connected by means of an osteosynthetic implant including connecting device and connecting bands comprising reabsorbable, biocompatible material, such as, for example, polygluconate or polylactate, the bands preferably in woven or knit form, and connected to the bone fragments by means of connecting elements. Different types of connecting elements are suitable for use with different types of bone fragments to be connected, and may comprise either tamping liners with tamping counterpieces or hollow screws. The connecting elements have an internal hollow bore, and may be implanted with a special tool to prevent any breakage of the connecting elements. The osteosynthetic implant comprising reabsorbable material is particularly suitable for osteosynthesis in children, since growth disturbances are eliminated.
Patent DE-3776295-D1 (DE)
Inventor: REY FRANCIS
IPC: B65H23/032
Filed: 1987-11-13
Granted: 1992-03-05
Abstract: An automatic, self-centering straightening machine for a countinuous fabric, suitable for being coupled in line with a textile finishing machine or with a printing machine, wherein the centering and the alignment of the fabric of any width, relatively to the finishing machine, or to the printing machine, is continuously carried out in combination with the corrections of the diagonal, curved or combined deformations of the running fabric, by means of a centralized computer.